CN210607653U - Wire nose convenient to install - Google Patents
Wire nose convenient to install Download PDFInfo
- Publication number
- CN210607653U CN210607653U CN201921969897.3U CN201921969897U CN210607653U CN 210607653 U CN210607653 U CN 210607653U CN 201921969897 U CN201921969897 U CN 201921969897U CN 210607653 U CN210607653 U CN 210607653U
- Authority
- CN
- China
- Prior art keywords
- handle
- wire nose
- wire
- connection piece
- mounting structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 4
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 2
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Cable Accessories (AREA)
Abstract
The utility model discloses a simple to operate's line nose aims at providing a simple structure firm, simple to operate and safe in utilization's line nose, and its technical scheme main points are including cable and line nose body, line nose body is circular-arc connection piece, the connecting portion of connecting fastening portion and connection piece in proper order including being tubulose fastening portion, one end, the connection piece is equipped with the connecting hole, the connection piece is equipped with the mounting structure with connecting hole coaxial line, the mounting structure is including being cylindric pole portion, threaded portion of taking the screw thread, connecting gradually pole portion and the portion of compressing tightly of threaded portion, the connection piece is equipped with the same axis with the connecting hole and is cylindric spacing portion, spacing portion and connection piece welded connection, mounting structure is equipped with the handle that cup joints in pole portion, the handle bonds with pole portion, the utility model is suitable for a simple structure is firm, simple structure is firm, The wire nose is convenient to mount and safe to use, can be directly mounted and fastened by hands, and is convenient and safe.
Description
Technical Field
The utility model relates to a line nose field, more specifically says, it relates to a simple to operate's line nose.
Background
The wire and cable is used for transmitting electric (magnetic) energy, information and wire rod products for realizing electromagnetic energy conversion, along with the rapid development of the cable industry, in the cable construction process, the former wire is directly connected into equipment, the wire is connected into the equipment by taking the wire nose as a wiring terminal instead, the application of the wire and cable is more and more extensive, but when the wire nose is used for connection, a screw and a gasket are required to be found to penetrate through a hole for inserting the wire nose, and then a screwdriver is used for fastening, the steps are complicated, and sometimes the unstable screw can fall out when being held by hand during installation, and the installation is required again.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide a simple structure stabilizes, simple to operate and safe in utilization's line nose.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a simple to operate's line nose, includes cable and line nose body, the line nose body is circular-arc connection piece, the connecting portion of connecting fastening portion and connection piece in proper order including fastening portion, the one end that is the pipe form, the connection piece is equipped with the connecting hole, the connection piece is equipped with the mounting structure with the connecting hole coaxial line, mounting structure is including being cylindric pole portion, threaded portion, connecting gradually the portion that compresses tightly of pole portion and threaded portion, the connection piece is equipped with the same axis with the connecting hole and is cylindric spacing portion, spacing portion and connection piece welded connection, mounting structure is equipped with the handle that cup joints in pole portion, the handle bonds with pole portion.
Through adopting above-mentioned technical scheme, fastening portion compresses tightly through hydraulic tong with the cable and is connected, the connection piece is used for jointing equipment, mounting structure installs the nose body, screw thread portion runs through the connecting hole, screw hole adaptation on the screw thread portion's the screw thread and the equipment, the pole portion is used for connecting the handle, spacing portion makes the structure firm with the connection piece welding, spacing portion overlaps outside compressing tightly the portion, mounting structure also is difficult for the split with this body coupling of nose when not using, turning handle makes the screw thread screw up, compressing tightly the portion and fastening the connection piece, the nose can directly install the fastening with the hand, and the handle bonds with the pole portion, make convenient connection and fastening.
The utility model discloses further set up to: the handle is "T" type, including the rotation portion that is fillet rectangle and be cylindric handle pole portion, rotation portion and handle pole portion body coupling.
Through adopting above-mentioned technical scheme, the rotation portion that is the fillet rectangle increases the area of contact with the hand, and it is convenient when making to rotate, is cylindric handle pole portion cup joint in pole portion, and with be cylindric pole portion adaptation, rotation portion and handle pole portion body coupling make the structure firm, difficult fracture, and simple to operate, pole portion insert handle pole portion but do not run through.
The utility model discloses further set up to: the rotating part is provided with a plurality of protrusions which are positioned at the round corner ends and are in a long strip shape.
Through adopting above-mentioned technical scheme, be long banding arch and increase the area of contact of handle when making the use, increase frictional force makes twist grip more laborsaving when screwing up.
The utility model discloses further set up to: the wire nose body is provided with an insulating layer which is coated outside the connecting sheet, the connecting part and the limiting part, and the insulating layer is made of ethylene propylene rubber or chloroprene rubber.
By adopting the technical scheme, the insulating layer is coated outside the connecting sheet, the connecting part and the limiting part, so that the circuit problems of short circuit and electric leakage are effectively avoided, production and life are guaranteed, and the safety and reliability are higher.
The utility model discloses further set up to: the wire nose body is provided with an insulating sleeve which is positioned at the connecting part of the fastening part and the cable, and the insulating sleeve is made of polyethylene material.
By adopting the technical scheme, the heat-shrinkable insulating sleeve made of the polyethylene material is convenient to use, safe and effective, and has high temperature resistance, heat preservation and insulation performance, flame retardance, electrical insulation performance, chemical stability and weather-proof aging performance.
The utility model discloses further set up to: the handle is made of cross-linked PVC material.
Through adopting above-mentioned technical scheme, the handle adopts the crosslinked PVC material, makes the handle have insulating function, even also can effectively protect the human body under the electrified condition, and the crosslinked PVC material has better mechanical strength, can accept stronger power, can not be at twist grip, fracture when screwing up, and the structure is more firm.
Drawings
FIG. 1 is a schematic structural view of a wire-nosed embodiment of the present invention;
FIG. 2 is a top view of an embodiment of a wire-nosed body of the present invention that is easy to install;
the reference numbers in the figure, 1-cable, 2-wire nose body, 21-connecting sheet, 211-connecting hole, 22-connecting part, 23-fastening part, 3-mounting structure, 31-threaded part, 32-pressing part, 33-rod part, 4-handle, 41-handle rod part, 42-rotating part, 421-bulge, 5-limiting part, 6-insulating layer and 7-insulating sleeve.
Detailed Description
The embodiment of the wire nose of the present invention for easy installation is further explained with reference to fig. 1 to 2.
A wire nose convenient to install comprises a cable 1 and a wire nose body 2, wherein the wire nose body 2 comprises a fastening part 23 in a circular tube shape, a connecting piece 21 with one end in an arc shape, and a connecting part 22 sequentially connecting the fastening part 23 and the connecting piece 21, the connecting piece 21 is provided with a connecting hole 211, the connecting piece 21 is provided with an installation structure 3 with the same axis as the connecting hole 211, the installation structure 3 comprises a cylindrical rod part 33, a threaded part 31 with threads, and a pressing part 32 sequentially connecting the rod part 33 and the threaded part 31, the connecting piece 21 is provided with a cylindrical limiting part 5 with the same axis as the connecting hole 211, the limiting part 5 is welded with the connecting piece 21, the installation structure 3 is provided with a handle 4 sleeved on the rod part 33, the handle 4 is adhered with the rod part 33, the handle 4 is in a T shape and comprises a rotating part 42 in a circular rectangle shape and a cylindrical handle rod part 41, the rotating part 42 is integrally connected with the handle rod part 41, the rotating part 42 is provided with a plurality of protrusions 421 which are positioned at the round corner ends and are in a long strip shape, the wire nose body 2 is provided with an insulating layer 6 which covers the connecting sheet 21, the connecting part 22 and the limiting part 5, and the wire nose body 2 is provided with an insulating sleeve 7 which is positioned at the connecting part 23 and the connecting part of the wire nose body and the cable 1.
The wire-nose body 2 is obtained by flattening one end of a copper pipe by using a hydraulic press and then punching a connecting hole 211 for trimming, the threaded part 31 of the mounting structure 3 penetrates through the connecting hole 211, the bottom of the limiting part 5 is provided with a small hole, the rod part 33 penetrates through the small hole, the limiting part 5 is welded with the connecting sheet 21, the pressing part 32 is sleeved in the limiting part 5, the mounting structure 3 and the wire-nose body 2 cannot be separated, and the insulating layer 6 is coated outside the wire-nose body 2 and the limiting part 5 through an injection molding process. One end of the shell at one end of the cable 1 is stripped, the wire nose body 2 is sleeved outside the cable 1, the shell of the cable 1 is arranged outside the wire nose body 2, the fastening part 23 without the insulating layer 6 is clamped with the cable 1 by using hydraulic pliers, the insulating sleeve is sleeved on the cable 1, the insulating sleeve is a polyethylene heat-shrinkable tube, one end of the polyethylene heat-shrinkable tube is arranged on the insulating layer 6, one end of the polyethylene heat-shrinkable tube is arranged on the shell of the cable 1, the polyethylene heat-shrinkable tube is heated to enable the polyethylene heat-shrinkable tube to shrink to be tightly attached to the exposed fastening part 23 and the wire shell of the cable 1, electric leakage and short circuit are avoided, the waterproof. When in use, the wire nose can be connected with the equipment by one hand, thus being simple and convenient.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (6)
1. A wire nose convenient to mount comprises a cable (1) and a wire nose body (2), and is characterized in that the wire nose body (2) comprises a fastening part (23) in a circular tube shape, a connecting piece (21) with one end in a circular arc shape, and a connecting part (22) sequentially connecting the fastening part (23) and the connecting piece (21), wherein the connecting piece (21) is provided with a connecting hole (211), the connecting piece (21) is provided with a mounting structure (3) with the same axis as the connecting hole (211), the mounting structure (3) comprises a cylindrical rod part (33), a threaded part (31) with threads, and a pressing part (32) sequentially connecting the rod part (33) and the threaded part (31), the connecting piece (21) is provided with a cylindrical limiting part (5) with the same axis as the connecting hole (211), and the limiting part (5) is welded with the connecting piece (21), the mounting structure (3) is provided with a handle (4) sleeved on the rod part, and the handle (4) is bonded with the rod part (33).
2. The wire nose for convenient installation according to claim 1, wherein the handle (4) is "T" shaped and comprises a rounded rectangular rotating part (42) and a cylindrical handle rod part (41), and the rotating part (42) is integrally connected with the handle rod part (41).
3. The wire end for easy installation according to claim 2, wherein the rotating portion (42) is provided with a plurality of protrusions (421) having a long shape at rounded ends.
4. The wire nose according to claim 3, wherein the wire nose body (2) is provided with an insulating layer (6) coated outside the connecting sheet (21), the connecting part (22) and the limiting part (5), and the insulating layer (6) is made of ethylene propylene rubber or chloroprene rubber.
5. A wire nose according to claim 4, characterized in that the wire nose body (2) is provided with an insulating sleeve (7) at the connection of the fastening part (23) and the cable (1), and the insulating sleeve (7) is made of polyethylene.
6. Convenient-to-install wire nose according to claim 5, characterized in that the handle (4) is made of cross-linked PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969897.3U CN210607653U (en) | 2019-11-14 | 2019-11-14 | Wire nose convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969897.3U CN210607653U (en) | 2019-11-14 | 2019-11-14 | Wire nose convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210607653U true CN210607653U (en) | 2020-05-22 |
Family
ID=70689948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921969897.3U Expired - Fee Related CN210607653U (en) | 2019-11-14 | 2019-11-14 | Wire nose convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210607653U (en) |
-
2019
- 2019-11-14 CN CN201921969897.3U patent/CN210607653U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |